A very good first episode but I would say this show owes an awful lot to others. It seemed like a jamboree bag of many old and some modern shows all put into one. It is an assemlage of well used styles, themes and even jokes, and although this will never make it one of the most original sitcoms ever, it is well put together and thought out, because there is no doubt that yesterday's episode was well rehearsed and well tried out to see if it works.
There are at least 20 shows I can think of that this show has borrowed something from, and yet it still brought something new itself and the finished composite product seems so far to be very good, when not every show that it takes inspiration from, was. The casting I think, and obviously the star performer is the key to its good start, so as long as the jokes and visual gags stay funny, then it will be a big hit, surely.
I just hope it doesn't turn into a national campaign for female talent as Ab Fab did, because this can happen when women get behind something which is about themselves - they can be incredibly exclusive with such things. So I wait to see how this one goes. They should remember that a lot of blokes have commented very positively on this so far, myself included. Let's hope it remains a universal show.